Solar Ionizing Radiation at Mars: Predictions vs. MAVEN Observations

William K Peterson1, Edward Thiemann2, Dr. Francis Gerard Eparvier, Ph.D.3, Laila Andersson1, Davin E Larson4, David L Mitchell5, Christian Xavier Mazelle6, J. Scott Evans7, Juan M Fontenla8, Shaosui Xu9, Michael Warren Liemohn10, Shotaro Sakai11 and Thomas Cravens12, (1)University of Colorado at Boulder, Boulder, CO, United States, (2)Laboratory for Atmospheric and Space Physics, University of Colorado Boulder, Boulder, CO, United States, (3)Univ Colorado, Boulder, CO, United States, (4)Space Sciences Laboratory, Berkeley, United States, (5)University of California Berkeley, Space Sciences Laboratory, Berkeley, CA, United States, (6)University Paul Sabatier Toulouse III, Toulouse Cedex 09, France, (7)Computational Physics, Inc., Springfield, United States, (8)NorthWest Research Associates Boulder, Boulder, CO, United States, (9)University of Michigan Ann Arbor, Ann Arbor, United States, (10)University of Michigan Ann Arbor, Climate and Space Sciences and Engineering, Ann Arbor, MI, United States, (11)University of Kansas, Physics & Astronomy, Lawrence, KS, United States, (12)University of Kansas, Physics and Astronomy, Lawrence, KS, United States